10 Best rv for gas mileage

10 Best Rvs for gas mileage

The average gasoline motorhome gets about 6-10 miles per gallon. A diesel motorhome usually gets around 8-14 miles per gallon.

One of the most important questions to ask a salesperson when you are in the market to purchase any type of vehicle would be "how many miles does it get per gallon?". Any vehicle with a low mpg count will be costly to the owner in the long run. This same principle applies to purchasing any type of recreational vehicle. So, do not be afraid to ask how many mpg your rv will get.

These are the average gas mileage for each type of rv

Below will be a list of the top 10 rvs with the best gas mileage.

  1. Winnebago Travato 59G

  2. Winnebago Travato 59G

    The Winnebago Travato 59G is an rv that delivers 18 to 22 miles per gallon highway and sleeps 4, and has a total of 1 Double Bed and 1 Sofa Bed. This rv is perfect for a small family with a mom, dad, and 2 kids.

    Options and Features available

    • The Winnebago Travato has a 1000 watt inverter that is able to power smaller appliances such as, tablets, smartphones, CPAP, and BPAP machines.
    • Great Wall Insulation
    • Front Cab Seat are leather
    • HDTV antenna that you will not have to program.
    • Great European style blinds
    • Safe dual safety belts on the driver's side bed.
    • Maintenance free group 31 RV batteries.

    This rv delivers great gas milage which makes it one a great fuel efficient motorhome.

  3. Roadtrek Sprinter RS Adventurous

  4. Interior and exterior of the Roadtrek Sprinter RS Adventurous

    The Roadtrek Sprinter RS Adventurous is a class b motorhoome and is great on fuel. You can expect to get 21-24mpg on your trips. There is space for 91 cu. ft. of storage along with a very beautiful unobstructed views all through the coach. There is a permanent bathroom plus an extended galley that has your kitchen and captain seats. when ordering one of these, you have the choice of choosing the perfect floor plan to suit your own taste. It comes in 4 different colors, grey white, silver ice, selenite grey, and grey white. There are also many different features that you will appreciate. These features are listed below.

    Features of the Roadtrek Sprinter RS Adventurous

    • Light is able to shine in throughout this motorhome thanks to the large frameless windows.
    • There is easy access to both rear doors because of the underside spare tire storage
    • Refrigerator, abundant storage, and convection microwave
    • Propane heating system (Automatic)
    • Stand-up or sit-down shower in a spacious and permanent bathroom
  5. Airstream Interstate Grand Tour Ext

  6. Interior and exterior of the Airstream Interstate Grand Tour Ext

    The Airstream Interstate Grand Tour Ext is a Class B Mercedes that is fitted with a 6 cylinder v6 engine that outputs 188hp and a 7-Speed Automatic Transmission.

    The basic and structured warranty on one of these is set at only 36 months. There is a roof warranty of 2 years and a chassis warranty of 36 months / 36,000 miles. The powertrain however gets a 60 month warranty or 100,000 miles.

    Expect to get around 18 miles per gallon driving this vehicle.

  7. Midwest Automotive Design Passage 170 Ext MDP4 Lounge

  8. Midwest Automotive Design Passage 170 Ext MDP4 Lounge interior and exterior

    Simply envision unwinding on the rear power lounge while preparing the activities for the upcoming day. There is a bath to keep everybody clean and tidy for every day that they might need to be out, and the power lounge is able to sleep 2 when required. You likewise have the capability to include an optional drop-down power loft bed in this model for you to have even more convenience. bBe prepared to get roughly 18+ miles per gallon on this one depending on how you drive.

    Sleeps 2
    Number of Awnings 1
    Ext Width 7 ft 8 in
    Dry Weight 6413 lbs
    Cargo Weight 3067 lbs
    Fresh Water Capacity 32 gals
    Grey Water Capacity 27 gals
    Fuel Type Diesel
    Black Water Capacity 15 gals
    Horsepower 188 hp
    Fuel Capacity 24.5 gals
    Gross Combined Weight 9480 lbs
    Electrical Service 30 amp

    Highlights of this rv

    • Rear Lounge Bed
    • Wet Bath
    • Four Captcain's Chairs
    • Wardrobe
    • Removable Table

    Give the Midwest Automotive Design Passage 170 Ext MDP4 Lounge a try.

  9. Winnebago Rialta 22QD

  10. Interior and exterior of the Airstream Interstate Grand Tour Ext

    The incredible gas mileage of 18-22 miles per gallon has always been a great selling point for the Winnebago Rialta.

    Specifications
    • Microwave and Refrigerator
    • Barrel Chair and Kitchen
    • Generator
    Exterior Features
    • Automotive Heater
    • City Water Hookup
    • Generator prep kit

    This comes with a 2.8 litre vw gas engine.

  11. Roadtrek CS

  12. Roadtrek CS exterior and interior

    This is another rv on the list that comes in around the 18 miles per gallon range.

  13. Airstream Grand Tour Twin

  14. Roadtrek CS exterior and interior

    This vehicle will easily give you roughly 18+ miles per gallon. A class b rv that was made for comfort. The beautiful interior makes you feel more at home than anything else on wheels.

    Specifications
    • Sleeps two
    • Air Conditioning (13500 BTU)
    • Length 24'1"
    • Heater (16000 BTU)
    • Interior Height (74.25 inches)
    Interior Features
    • Television
    • Dvd Player
    • Vinyl flooring
    • Rear Video Camera
    Exterior Features
    • Power Retractable Entry Steps
  15. Newmar Dutch Star

  16. Roadtrek CS exterior and interior

    The Newmar Dutch Star is a class a motorhome that delivers roughly 8 - 11 miles per gallon.

    Amenities
    • Access to large storage tray from either side
    • Kitchen, bathroom and bedroom all have solid countertops.
    • Night stand and Dinette has USB Outlets
    • Overhead cabinet lights and LED ceiling
    Vehicle Info
    • Year: 2021
    • Make: Newmar
    • Model: Bay Star Sport 2905
    • Class: Class A
    • Location: Sewell, NJ
    • Fuel Type: GAS
    • Gross Vehicle Weight: 20,500
    • Stock Number: 2284
    • Engine Type: Triton V10
    • Sleeping Capacity: 5
    • Awnings: N
    • Slide Outs: 3
    • Length: 30
    • Water Capacity: 75
    • Leveling Jacks: N
    • Self Contained: Y
  17. The Monaco Vesta

  18. Roadtrek CS exterior and interior

    The Monaco Vesta is a Class A rv with great gas mileage. You will get an average of roughly 10.7 -12 miles per gallon. It is great compared to regular vehicles, however, compared to other Class A rvs, it is great.

  19. Thor Palazzo

  20. Roadtrek CS exterior and interior

    The Thor Palazzo will easily give you an average of 10 miles per gallon.

    Key Features
    • Remote Exterior Mirrors(Heated).
    • Gel-Coated walls and Full-Body Paint.
    • Ceiling Lighting (LED).
    • 6 different types of floor plans.
    • Roller Shades in the Living Area with Solar Privacy.

Rv with best gas mileage

There are many options when it comes to which rv has the best mileage. It will all just come down to how you drive and the many different factors that decide how much miles you get per gallon.

Which Factors Affect RV Gas Mileage?

There are a few different factors that affects rv gas mileage.

  • Speed
  • It does not matter which type of gas vehicle you drive, the speed at which you travel will determine how many miles you get per gallon. Other factors of speed will have to be taken into consideration also. Factors such as how fast you got up to the optimal speed or how slow you got up to that optimal speed. The optimal speed for the best gas mileage is at around 55-65 MPG. Any more than that speed, gas mileage will decrease.

  • Wind
  • Wind speed has an effect on gas mileage in the fact that travelling head-on into high winds will cut your gas mileage down. It might not be by much, but it will definitely be lower than it should be. Vice Versa, if you have the wind blowing in the direction you're travelling.

  • Ethanol Content
  • Ethanol Content plays a major roll in the amount of miles you get per gallon.

  • Weight
  • The lighter your rv is the better the gas mileage will be. The lighter the rv you purchase, the more gear you will be able to tow or carry without affecting your gas mileage by too much.

  • Grade
  • Just like many different factors on this list, grade has a lot to do with getting the best gas mileage out of your rv. Any vehicle

  • Fuel Type
  • I know this is a blog post about gas mileage, but i have to put it in here that diesel vehicles get better miles per gallon than a gas vehicle. Diesel engines provide 10-15% more energy than its gas counterpart as well as providing more low-end torque. If a gas vehicle uses 1 gallon of fuel for every 20 miles traveled, its diesel counter-part will go 20-30% more miles on the same amount of fuel.

How to get the best fuel mileage in your rv

  • Change your air filters frequently
  • Something that seems so simple as changing your air filter on a schedule plays a big role in the mileage you get out of your rv. Rule of thumb when changing your engine oil and oil filter is to check to see if your air filter has gotten less efficient in any way. This could be by inspecting to see if there are any foreign objects restricting airflow through it. Other factors that will affect the effectiveness of your filter are how often you drive within the city or on the highway, or the type of climate you live in. The type of fuel you use will also be a factor in how often you have to change or check your filter.

    Diesel vehicles are usually fitted with an “Air Restriction Indicator”. This indicator alerts the driver whenever it is time to replace the filter.

  • Check Tire Pressure
  • There is a tire pressure recommendation on the wall of all tires. This recommended tire pressure is there for us to use as a guideline to get the best performance out of our tires as much as possible.

  • Pack Light
  • The heavier the weight of any vehicle, the worse the gas mileage will be. Therefore, anything you add to your rv also adds to the weight which in turn makes your rv have worse gas mileage.

  • Do regular maintenance
  • Since it will assist your Recreational Vehicle to run at the ideal level, it is essential to keep up with all the basic upkeep of your motorhome. By keeping up with all the basic upkeep, your engine will run much better. All other parts need to be changed at their required interval to have everything working perfectly.

Maintenance items to regularly check

  • Brake replacement
  • Tire Pressure
  • Engine Checkup
  • Tire replacement/rotation
  • Check all fluids
  • Etc

Keeping everything up to date and doing all necessary maintenance will surely give better gas mileage as all parts will be working in their best state.

List of popular class A motorhomes and their mpg
Class A Motorhome:Mileage:
Tiffin Open Road Allegro 32 SA7 mpg
Newmar Dutch Star 8 mpg
Fleetwood Bounder 8.5 mpg
Forest River Berkshire9 mpg
Thor Palazzo10 mpg
Fleetwood Excursion10.1 mpg
Monaco Vesta10.7 mpg
List of Popular Class B Motorhomes and their average mpg
Class B Motorhome:Mileage:
Airstream Grand Tour Twin17 mpg
Roadtrek CS18 mpg
Winnebago Rialta19 mpg
Airstream Interstate Grand Tour Ext19 mpg
Midwest Automotive Design Passage 170 Ext MDP4 Lounge19 mpg
Roadtrek Sprinter RS Adventurous20 mpg
Winnebago Travato 59G20 mpg
List of popular Class C motorhomes and their average mpg

The Class C motorhome weighs a little bit more than a Class B motorhome does. This is because of the additional trailer area, from the overhanging part of the trailer, and since Class C motorhomes are normally larger than Class B motorhomes. Like with Class B and Class A, this wind flow and weight distribution is why the Class C motorhome is ranked second amongst other rvs and their mileage capabilities.

The average mileage that a Class C Motorhome gets is around 14 to 18 miles per gallon.

Class C Motorhome:Mileage:
Forest River 3010DS9 mpg
Forest River Sunseeker 2420 MSF7.4 mpg
Winnebago View 24V16.5 mpg
Thor Freedom Elite 24FE13 mpg
Fleetwood Pulse 24A15.2 mpg
Tiffin Wayfarer 14 mpg
Itasca Navion Motorhome18 mpg

What makes a fuel efficient motorhome great?

A fuel efficient motorhome can be considered any motorhome that delivers gas mileage that is comparable to regular vehicles. Even if you get a couple miles less per gallon depending on the size of the motorhome you have, you can still consider ypur motorhome to be fuel efficient if it doesn't break your bank every time you go to fill up.

Most fuel efficient rv

The most fuel efficient rv listed in this blog post is the Winnebago Travato 59G. The Roadtrek Sprinter RS Adventurous is also listed as getting exceptional gas mileage. These two rvs get as good gas mileage as some regular cars on the road today. I currently drive a 2013 Hyundai Tuscon and only get 20 mpg on a good day.

Gas Mileage Help

Here are some items to help with your rv's gas mileage.

  • Octane Boost - Cleans injectors To Improve Engine Performance

  • Octane Booster

    This octane booster will help with the performance of your engine but most importantly, it will give you better gas mileage by cleaning your injectors. I usually only use one of these when i go on longer trips.

    Conclusion

    Gas mileage is a very important factor when you decide to purchase an rv. You wouldn't want to purchase an rv that has bad gas mileage if you plan on doing long trips. This is why doing the necessary research into the different types of rvs that are available is a must. I have learned that rushing into buying my first vehicle was a big mistake, do not be like me. Rent the rv you plan on purchasing and see how good of a gas mileage you get.

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